I would like to use JBoss Cache inbetween our database (Postgres) and Hibernate in order to minimise the interaction with the real database. I figure I need to modify the deploy/ejb3.deployer/META-INF/persistence.properties file, but I don;t know what changes to make to it.
Has anybody got experience with doing this?
How much performance can one expect to gain ?
Is this a good idea ?
Thanks in Advance
Did you look at Hibernate and Hibernat Annotations docs, they should answer your questions